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Browsing by Author "Maherry, A"

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Quantification of risks to coastal areas and development: wave run-up and erosion

Author: Theron, A ; Rossouw, M ; Barwell, L ; Maherry, A ; Diedericks, G ; de Wet, P Date: 01 Sep 2010 In support of the effective implementation of the Integrated Coastal Management Act (Act No 24 of 2008), a review is presented of coastal hazard assessment methods. In particular the ICM Act legislates the establishment or change of coastal ... Read more
South African risk and vulnerability atlas

Author: Archer, Emma RM ; Engelbrecht, F ; Landman, W ; Le Roux, Alize ; Van Huyssteen, Elsona ; Fatti, C ; Vogel, C ; Akoon, I ; Maserumule, R ; Colvin, C ; Le Maitre, David C ; Lotter, D ; Olwoch, J ; Wright, C ; Meyer, AA ; Theron, A ; Diedericks, G ; Maherry, A ; Rossouw, M ; Midgley, G ; Davis, C ; Stevens, N ; Sinden, L-A ; Warburton, M ; Nkambule, C Date: Apr 2010 The South African Risk and Vulnerability Atlas was conceived and designed with the intent of providing up to date information for key sectors to support strategy development in the areas of risk and vulnerability. This volume presents a ... Read more
Spatial and temporal analysis of the nitrate concentrations in groundwater for South Africa

Author: Maherry, A ; Clarke, S ; Tredoux, G ; Engelbrecht, P Date: Nov 2009 The aims of this investigation was to create an updated view of the nitrate distribution for the country, to identify whether there are any gaps or significant changes in the distribution of nitrate concentration over the sampling record and ... Read more
A spatial assessment of riverine ecosystems and water supply in a semi-arid environment

Author: Smith-Adao, Lindie B ; Nel, JL ; Le Maitre, David C ; Maherry, A ; Swartz, ER Date: Dec 2011 A spatial assessment was conducted in the semi-arid area of South Africa, to: (1) identify priority areas for the conservation of river and groundwater ecosystems; (2) examine surface and groundwater quality for human consumption and (3) ... Read more
State of nitrate pollution in groundwater in South Africa

Author: Maherry, A ; Tredoux, G ; Clarke, S ; Engelbrecht, P Date: 01 Sep 2010 The study of nitrate concentrations in South and southern Africa is not a new subject (Tredoux and Talma, 2006, Tredoux et al., 2004), with the publication of a nitrate distribution map in 2001. However, these studies were constrained by the ... Read more
Strategic water source areas for urban water security: Making the connection between protecting ecosystems and benefiting from their services

Author: Nel, JL ; Le Maitre, David C ; Roux, DJ ; Colvin, C ; Smith, JS ; Smith-Adao, Lindie B ; Maherry, A ; Sitas, Nadia E Date: 2017 Strategic water source areas are those areas that have a relatively high natural runoff in the region of interest, which is made accessible for supporting the region’s population or economy. These areas contribute substantially to development ... Read more
Sustainable water for rural security - A transdisciplinary approach [Presentation]

Author: Maherry, A ; Genthe, Bettina ; Steyn, Maronel ; Clarke, S ; Beukman, E ; Audouin, Michelle A ; Van Wyk, I ; Wall, K Date: May 2012 This abstract presents the work conductive by the CSIR project entitled Sustainable Water for Rural Security with the following aims: to link research disciplines within the CSIR which together can provide an appropriate science base to enable ... Read more
Using the landform tool to calculate landforms for hydrogeomorphic wetland classification at a country-wide scale

Author: Van Deventer, Heidi ; Nel, J ; Maherry, A ; Mbona, N Date: Nov 2014 Hydrogeomorphic approaches to wetland classification use landform classes to distinguish wetland functionality at a regional scale. Space-borne radar technology enabled faster regional surveying of surface elevations to digital elevation ... Read more

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Browsing by Author "Maherry, A"

Browsing by Author "Maherry, A"

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All of ResearchSpace

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